Triple
T19451716
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Enhanced Audio Return Channel |
E486627
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object | eARC (HDMI) |
—
|
NE NERFINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: eARC (HDMI) | Statement: [Enhanced Audio Return Channel, alsoKnownAs, eARC (HDMI)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: eARC (HDMI) Context triple: [Enhanced Audio Return Channel, alsoKnownAs, eARC (HDMI)]
-
A.
Enhanced Audio Return Channel (eARC, from HDMI 2.1)
chosen
Enhanced Audio Return Channel (eARC) is an HDMI 2.1 feature that enables high-bandwidth, lossless audio formats like Dolby TrueHD and DTS-HD Master Audio to be sent from a TV to an external audio device such as a soundbar or AV receiver.
-
B.
HDMI
HDMI (High-Definition Multimedia Interface) is a widely used digital standard for transmitting high-definition audio and video between devices such as media players, computers, and displays over a single cable.
-
C.
HDMI-CEC
HDMI-CEC is a feature of HDMI that allows interconnected devices to control each other’s basic functions over a single HDMI cable, enabling unified remote control and coordinated power and playback.
-
D.
DisplayPort
DisplayPort is a digital display interface standard used to transmit high-definition video and audio from a source device to a monitor or other display.
-
E.
HDR10+
HDR10+ is an advanced high-dynamic-range video format that adds dynamic metadata to optimize brightness, contrast, and color on a scene-by-scene basis.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d8e8d7ad488190a3373045029b0f3b |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e63392aab08190aab09b7c356e5b10 |
completed | April 20, 2026, 2:09 p.m. |
Created at: April 10, 2026, 1:38 p.m.